Download Plants: Bryophtyes and Seedless Vascular

Plants: Bryophtyes and Seedless Vascular
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3. nonvascular plants with the gametophyte
being the dominant life stage.
5. female gametangia where eggs are
produced.
8. cells of water transport.
10. male gametangia where sperm are
produced.
11. opening that allows for gradual spore
dispersal; teeth-like.
12. producing only one type of spore that
develops into a bi-sexual gameotphyte.
13. modified leaves that bear sporangia.
14. group united by anatomical and
physiological traits rather than phylogeny.
15. producing distinct types of spores that
give rise to distinct types of gametophytes.
17. symbiotic relationship between fungi and
land plant.
1. multicellular diploid form that results from
union of gametes.
2. a strengthening material in vascular plant
cell walls.
4. haploid form that produces haploid cells.
6. cells of mineral and nutrient transport.
7. seedless vascular plants comprise a
_______ group.
9. clusters of sporangia on the undersides of
sporophytes.
13. durable polymer that forms the walls of
plant spores to prevent drying out.
16. haploid reproductive cell that develops
into a multicellular haploid individual.
18. long horizontal, subterranean extension
used to anchor the plant.